ARI Armaturen ARI-PREMIO - Manual (Page 51)

0040501000 4511 Page 51
Operating and installation instructions
Thrust actuator ARI-PREMIO
6.0 Putting the actuator into operation
When placing into service proceed as follows:
- Using the handwheel, run the thrust actuator to approximately mid lift position.
- Apply brief pulses to the thrust actuator for each direction of movement and check
whether the directions of movement correspond to those desired. If this is not the case,
the pulse lines governing the retracting and extending action must be exchanged on the
thrust actuator.
- Run thrust actuator to the final position in each direction of movement and check whether
it switches off automatically and whether all externally moving parts are able to move
freely.
- If failing to function properly, check all installation and setting work previously carried out,
correcting if necessary, and afterwards place into service once again.
7.0 Care and maintenance
The thrust actuator requires very little maintenance. Accordingly maintenance in specified
intervals is not necessary.
Depending on the conditions governing use, the maintenance and maintenance-intervals
have to be defined by the operator.
The thrust actuator must not be cleaned with high-pressure equipment or aggressive
solvents or detergents injurious to health or highly inflammable.
During and after cleaning, an inspection should be carried out of the sealing points on the
thrust actuator.
If there is any sign of lubricant escaping or dirt having accumulated, the sealing elements
must be repaired.
8.0 Troubleshooting
In the event of malfunction or faulty operating performance check that the installation and
adjustment work has been carried out and completed in accordance with these Operating
Instructions.
If malfunctions cannot be eliminate with the help of the following table
“9.0 Troubleshooting table”, the supplier or manufacturer should be consulted.
ATTENTION !
- Actuator components which rotate or move during operation are coloured red.
Crushing or injury hazard!
Before putting a new plant into operation or restarting a plant after repairs or
modification, always make sure that:
- all works has been completed!
- Regional safety instructions must be observed as a matter of policy.
- hood of thrust actuator assembled.
-
ATTENTION !
- It is essential that the safety regulations are observed when identifying faults.